def __call__(self, env, start_response):
"""
env["enkel.reuse.admin.stylesheet"] must contain the
URL to the XSLT stylesheet.
"""
path = env["SCRIPT_NAME"] + env["PATH_INFO"]
appid = None
if not path.endswith("start/"):
match = self.patt.match(path)
if match:
appid, action = match.groups()
app, label, args, kw = self.apps[appid]
else:
raise Http404()
w = XmlWriter(pretty=self.pretty)
w.pi("xml", version="1.0", encoding=self.encoding)
w.pi("xml-stylesheet", type="text/xsl", href=self.stylesheet)
w.start_element("admin", xmlns=XMLNS_ADMIN)
w.raw_node(self.applist_xml)
if appid:
w.empty_element("selected", app=appid, action=action)
w.start_element("section", xmlns=XMLNS_MARKUP)
if appid:
app(env, w, appid, action, label, *args, **kw)
else:
self.startpage(env, w)
w.end_element()
start_response(
"200 OK",
[("content-type", "text/xml; charset=%s" % self.encoding)])
yield w.create().encode(self.encoding)
def setUp(self):
w = XmlWriter()
w.pi("xml", version="1.0")
w.pi_raw("pros", "shit")
w.start_element("html")
w.start_element("body")
w.text_node(u"\u00e5ge")
w.empty_element("div", attrdict={"class":"test"})
w.end_element(2)
self.w = w
self.b = w.create()
def setUp(self):
w = XmlWriter()
w.pi("xml", version="1.0")
w.pi_raw("pros", "shit")
w.start_element("html")
w.start_element("body")
w.text_node(u"\u00e5ge")
w.empty_element("div", attrdict={"class": "test"})
w.end_element(2)
self.w = w
self.b = w.create()
def preprocess(postlist_filename, taglist_filename, posts_folder):
""" Create a xml-file containing listing all the posts in the cms
and a file containing all the tags is the cms.
The format of the file output-files are defined in
relax-ng/posts.rng and relax-ng/tags.rng.
@param postlist_filename: The file where the post info is written.
@param taglist_filename: The file where the tag info is written.
@param posts_folder: The folder containing all the post-files.
"""
tags = {}
w = XmlWriter(pretty=True)
w.start_element("posts")
for post_id in listdir(posts_folder):
path = join(posts_folder, post_id)
w.empty_element("post",
id=str(post_id),
src=abspath(path),
mtime=strftime("%Y-%m-%d %H:%M",
gmtime(getmtime(path))))
parser = make_parser()
parser.setContentHandler(PostHandler(post_id, tags))
parser.parse(path)
w.end_element()
# write post list
postslist = w.create().encode("utf-8")
log.debug("%s: %s" % (postlist_filename, postslist))
open(postlist_filename, "wb").write(postslist)
# write tag list
w = XmlWriter(pretty=True)
w.start_element("tags")
for tag_id in tags:
tag_name, posts = tags[tag_id]
w.start_element("tag", id=tag_id, name=tag_name)
for post_id in posts:
path = abspath(join(posts_folder, post_id))
w.empty_element("post",
id=post_id,
src=path,
mtime=strftime("%Y-%m-%d %H:%M",
gmtime(getmtime(path))))
w.end_element()
w.end_element()
taglist = w.create().encode("utf-8")
log.debug("%s: %s" % (taglist_filename, taglist))
open(taglist_filename, "wb").write(taglist)
def preprocess(postlist_filename, taglist_filename, posts_folder):
""" Create a xml-file containing listing all the posts in the cms
and a file containing all the tags is the cms.
The format of the file output-files are defined in
relax-ng/posts.rng and relax-ng/tags.rng.
@param postlist_filename: The file where the post info is written.
@param taglist_filename: The file where the tag info is written.
@param posts_folder: The folder containing all the post-files.
"""
tags = {}
w = XmlWriter(pretty=True)
w.start_element("posts")
for post_id in listdir(posts_folder):
path = join(posts_folder, post_id)
w.empty_element("post",
id = str(post_id),
src = abspath(path),
mtime = strftime("%Y-%m-%d %H:%M", gmtime(getmtime(path)))
)
parser = make_parser()
parser.setContentHandler(PostHandler(post_id, tags))
parser.parse(path)
w.end_element()
# write post list
postslist = w.create().encode("utf-8")
log.debug("%s: %s" % (postlist_filename, postslist))
open(postlist_filename, "wb").write(postslist)
# write tag list
w = XmlWriter(pretty=True)
w.start_element("tags")
for tag_id in tags:
tag_name, posts = tags[tag_id]
w.start_element("tag", id=tag_id, name=tag_name)
for post_id in posts:
path = abspath(join(posts_folder, post_id))
w.empty_element("post",
id = post_id,
src = path,
mtime = strftime("%Y-%m-%d %H:%M", gmtime(getmtime(path)))
)
w.end_element()
w.end_element()
taglist = w.create().encode("utf-8")
log.debug("%s: %s" % (taglist_filename, taglist))
open(taglist_filename, "wb").write(taglist)
def __call__(self, env, start_response):
"""
env["enkel.reuse.admin.stylesheet"] must contain the
URL to the XSLT stylesheet.
"""
path = env["SCRIPT_NAME"] + env["PATH_INFO"]
appid = None
if not path.endswith("start/"):
match = self.patt.match(path)
if match:
appid, action = match.groups()
app, label, args, kw = self.apps[appid]
else:
raise Http404()
w = XmlWriter(pretty=self.pretty)
w.pi("xml", version="1.0", encoding=self.encoding)
w.pi("xml-stylesheet", type="text/xsl", href=self.stylesheet)
w.start_element("admin", xmlns=XMLNS_ADMIN)
w.raw_node(self.applist_xml)
if appid:
w.empty_element("selected", app=appid, action=action)
w.start_element("section", xmlns=XMLNS_MARKUP)
if appid:
app(env, w, appid, action, label, *args, **kw)
else:
self.startpage(env, w)
w.end_element()
start_response("200 OK", [
("content-type", "text/xml; charset=%s" % self.encoding)
])
yield w.create().encode(self.encoding)
class Admin(object):
""" A administration-panel interface using exml. """
def __init__(self, stylesheet, encoding=settings.encoding,
pretty=False, startpage=default_startpage):
"""
@param stylesheet: The URL to a XSLT document to associate
with the output.
@param encoding: The encoding to output in. Defaults
to L{enkel.settings.encoding}.
@param pretty: Forwarded to
L{enkel.xmlutils.writer.XmlWriter.__init__}.
@param startpage: A function which creates the startpage.
Defaults to L{default_startpage}.
"""
self.apps = {}
self.pretty = pretty
self.applist = XmlWriter(pretty=pretty)
self.applist.start_element("applist")
self.encoding = encoding
self.stylesheet = stylesheet
self.startpage = startpage
def add(self, id, app, label, *args, **kw):
"""
@type id: str
@param id: A unique indentifier for the app within
this Admin object.
@param app: A L{AdminApp} instance.
@type label: unicode.
@param label: The label to show to the user when referencing
the app.
@param args: Arguments to the app.__init__.
@param kw: Keyword arguments to the app.__init__.
"""
self.apps[id] = app, label, args, kw
self.applist.start_element("app", id=id, label=label)
for action in app.INDEX:
self.applist.empty_element("action", id=action,
label=app.ACTIONS[action])
self.applist.end_element()
def compile(self):
""" Compile the route. Must be called once after
all AdminApp's has been L{add}ed. """
ids = "|".join(self.apps.keys())
self.patt = compile(".*(?P<appid>(?:%s))/(?P<action>\w+)$" % ids)
self.applist_xml = self.applist.create()
del self.applist
def __call__(self, env, start_response):
"""
env["enkel.reuse.admin.stylesheet"] must contain the
URL to the XSLT stylesheet.
"""
path = env["SCRIPT_NAME"] + env["PATH_INFO"]
appid = None
if not path.endswith("start/"):
match = self.patt.match(path)
if match:
appid, action = match.groups()
app, label, args, kw = self.apps[appid]
else:
raise Http404()
w = XmlWriter(pretty=self.pretty)
w.pi("xml", version="1.0", encoding=self.encoding)
w.pi("xml-stylesheet", type="text/xsl", href=self.stylesheet)
w.start_element("admin", xmlns=XMLNS_ADMIN)
w.raw_node(self.applist_xml)
if appid:
w.empty_element("selected", app=appid, action=action)
w.start_element("section", xmlns=XMLNS_MARKUP)
if appid:
app(env, w, appid, action, label, *args, **kw)
else:
self.startpage(env, w)
w.end_element()
start_response("200 OK", [
("content-type", "text/xml; charset=%s" % self.encoding)
])
yield w.create().encode(self.encoding)
class Admin(object):
""" A administration-panel interface using exml. """
def __init__(self,
stylesheet,
encoding=settings.encoding,
pretty=False,
startpage=default_startpage):
"""
@param stylesheet: The URL to a XSLT document to associate
with the output.
@param encoding: The encoding to output in. Defaults
to L{enkel.settings.encoding}.
@param pretty: Forwarded to
L{enkel.xmlutils.writer.XmlWriter.__init__}.
@param startpage: A function which creates the startpage.
Defaults to L{default_startpage}.
"""
self.apps = {}
self.pretty = pretty
self.applist = XmlWriter(pretty=pretty)
self.applist.start_element("applist")
self.encoding = encoding
self.stylesheet = stylesheet
self.startpage = startpage
def add(self, id, app, label, *args, **kw):
"""
@type id: str
@param id: A unique indentifier for the app within
this Admin object.
@param app: A L{AdminApp} instance.
@type label: unicode.
@param label: The label to show to the user when referencing
the app.
@param args: Arguments to the app.__init__.
@param kw: Keyword arguments to the app.__init__.
"""
self.apps[id] = app, label, args, kw
self.applist.start_element("app", id=id, label=label)
for action in app.INDEX:
self.applist.empty_element("action",
id=action,
label=app.ACTIONS[action])
self.applist.end_element()
def compile(self):
""" Compile the route. Must be called once after
all AdminApp's has been L{add}ed. """
ids = "|".join(self.apps.keys())
self.patt = compile(".*(?P<appid>(?:%s))/(?P<action>\w+)$" % ids)
self.applist_xml = self.applist.create()
del self.applist
def __call__(self, env, start_response):
"""
env["enkel.reuse.admin.stylesheet"] must contain the
URL to the XSLT stylesheet.
"""
path = env["SCRIPT_NAME"] + env["PATH_INFO"]
appid = None
if not path.endswith("start/"):
match = self.patt.match(path)
if match:
appid, action = match.groups()
app, label, args, kw = self.apps[appid]
else:
raise Http404()
w = XmlWriter(pretty=self.pretty)
w.pi("xml", version="1.0", encoding=self.encoding)
w.pi("xml-stylesheet", type="text/xsl", href=self.stylesheet)
w.start_element("admin", xmlns=XMLNS_ADMIN)
w.raw_node(self.applist_xml)
if appid:
w.empty_element("selected", app=appid, action=action)
w.start_element("section", xmlns=XMLNS_MARKUP)
if appid:
app(env, w, appid, action, label, *args, **kw)
else:
self.startpage(env, w)
w.end_element()
start_response(
"200 OK",
[("content-type", "text/xml; charset=%s" % self.encoding)])
yield w.create().encode(self.encoding)
